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Theory of Operation The Oil Temperature Sensor , Primary and Secondary Oil Pressure Sensor and the Input Speed Sensor use a com- • When Monitored: • Set Condition: • Transmission Fluid Temperature Sensor voltage is greater than 2.5 volts. • Primary Pressure Sensor voltage greater than 5.0 volts. • Secondary Pressure Sensor voltage is greater than 5.0 volts Possible Causes (T13) SENSOR GROUND CIRCUIT OPEN INTERNAL TRANSMISSION TRANSMISSION CONTROL MODULE Always perform the CVT Pre-Diagnostic Troubleshooting procedure before proceeding. (Refer to 21 - Diagnostic Test 1. CHECK TO SEE IF THE DTC IS ACTIVE With the scan tool, read Transmission DTCs. Is the status Active for this DTC or is the STARTS SINCE SET counter 2 or less? Yes >> Go To 2 No >> Go To 4 PM AUTOMATIC - CVT-ELECTRICAL DIAGNOSTICS 21 - 235 |